There's nothing wrong with pure functional programming that requires you to constrain effectful computations to certain source code areas. That other languages

There's nothing wrong with pure functional programming that requires you to constrain effectful computations to certain source code areas. That other languages allow something as innocuous as `getName()` to also call `launchMissiles()` under the hood is wrong. Pure FP langs slapping you on the wrist for trying that is part of their value proposition. It's akin to saying, "why does C worry so much about memory allocation? It should know when I'm done with resources!"